| Ganserndorf to Orvault | 852.23 mi (1,371.53 km) |
| Ganserndorf to Osny | 669.09 mi (1,076.79 km) |
| Ganserndorf to Ostwald | 412.68 mi (664.14 km) |
| Ganserndorf to Ouistreham | 773.51 mi (1,244.84 km) |
| Ganserndorf to Oullins | 588.77 mi (947.54 km) |
| Ganserndorf to Outreau | 696.35 mi (1,120.67 km) |
| Ganserndorf to Oyonnax | 537.43 mi (864.91 km) |
| Ganserndorf to Ozoir-la-Ferriere | 641.72 mi (1,032.75 km) |
| Ganserndorf to Pace | 848.89 mi (1,366.15 km) |
| Ganserndorf to Palaiseau | 661.70 mi (1,064.91 km) |
| Ganserndorf to Pamiers | 811.21 mi (1,305.52 km) |
| Ganserndorf to Panazol | 743.74 mi (1,196.93 km) |
| Ganserndorf to Pantin | 654.04 mi (1,052.57 km) |
| Ganserndorf to Paray-le-Monial | 602.77 mi (970.07 km) |
| Ganserndorf to Parempuyre | 852.33 mi (1,371.69 km) |
